1) The redistributable is essential in the Downloads section  
The lack of this DLL can be fixed by installing « Microsoft Visual C++ 2010 Redistributable » x86:
Download:  1) install redistributable

2) The redistributable is essential in the Downloads section  
Download from the links below « Microsoft Visual C++ 2015 – 2022 Redistributable » x64:
Download:  2) install redistributable

New Version 2025/06/16
Download:  Windows 64-bit ( install setup.exe)
Download:  Windows 64-bit (portable OSM_Atlas.zip)